
After repairing the crankshaft, as well as the flywheel, clutch or pulley installed on it, it is necessary to balance them

If the oil leak from under the cylinder head cover could not be eliminated by tightening the cap fastening nuts, replace its gasket

To check and remove the idle speed controller (IAC), you need to remove the throttle assembly completely (see "Removing the throttle assembly") or partially

You will need: micrometer, caliper, ruler
Pre-soak the soot with kerosene. Mechanical cleaning of soot is possible

The piston of the 1st cylinder is set to the TDC (top dead center) position of the compression stroke so that when carrying out work related to the removal of the camshaft drive belt, the valve timing is not disturbed.